232 citations · 2.8k across the 97 of their papers we have counts for
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Quantum Field Theory of Topological Defects as Inhomogeneous Condensates
Massimo Blasone, Petr Jizba
In the framework of the Closed-Time-Path formalism, we show how topological defects may arise in Quantum Field Theory as result of a localized (inhomogeneous) condensation of parti…
Remarks on the neutrino oscillation formula
Massimo Blasone, Giuseppe Vitiello
We show that the neutrino oscillation formula recently derived in the quantum field theory framework holds true despite the arbitrariness in the mass parameter for the flavor field…
Geometric Background for Thermal Field Theories
Massimo Blasone, Yuan-Xing Gui, Francis Vendrell
We study a new spacetime which is shown to be the general geometrical background for Thermal Field Theories at equilibrium. The different formalisms of Thermal Field Theory are uni…
Berry phase for oscillating neutrinos
Massimo Blasone, Peter A. Henning, Giuseppe Vitiello
We show the presence of a topological (Berry) phase in the time evolution of a mixed state. For the case of mixed neutrinos, the Berry phase is a function of the mixing angle only.